| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor using CaTiO3 /CaZrO3 based ceramic hardly causing short-circuit defects or the deterioration of insulation resistance in a high temperature load test even if the content of Ti is increased, and a manufacturing method therefor. SOLUTION: This laminated ceramic capacitor uses a ceramic sintered compact having a composition consisting essentially of CaTiO3 /CaZrO3 and containing MnO2 and SiO2 as auxiliary components, and the content of Ca in a secondary phase consisting essentially of Ca and Si is controlled to <=30 mol%. |
